Organo-montmorillonites and sulfonated PEEK nanocomposite membranes for fuel cell applications
Source abstract
Abstract
Montmorillonite (MMT) was modified with 2-acrylamido-2-methyl-1-propanesulfonic acid (AMPS), dimethyl dioctadecylammonium chloride (DMDOC) and sulfanilic acid (SA). The organo-montmorillonites were used in the preparation of sulfonated poly (ether ether ketone) (SPEEK) based composite membranes for fuel cell applications. The thermogravimetric analysis revealed the improvement of the thermal resistance as compared to pristine membrane. The addition of DMDO-MMT increased in the proton conductivity of the composite membrane.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Fuel Cells and Related Materials · Advanced Battery Materials and Technologies · Conducting polymers and applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (36)
Show source-provided references
1. Characterization of EVA/ clay nanocomposite membranes and its pervaporation performance10.1021/jp7096444 ↗
2. Gas transport through nano poly(ethylene-co-vinyl acetate) composite membranes10.1021/ie071624h ↗
3. The sodium salts of sulphonated poly(aryl-ether-ether-ketone) (PEEK): preparation and characterization10.1016/0032-3861(87)90178-9 ↗
4. Surface modifications of clay minerals10.1016/S0169-1317(01)00063-1 ↗
5. Modified clays and clay minerals
6. Novel sodium alginate-Na+MMT hybrid composite membranes for pervaporation dehydration of isopropanol, 1,4-dioxane and tetrahydrofuran10.1016/j.seppur.2005.12.025 ↗
7. Proton conducting composite membranes derived from sulfonated hydrocarbon and inorganic materials10.1016/S0378-7753(03)00605-0 ↗
8. Sulfonated poly(ether ether ketone)/ clay-SO3H hybrid proton exchange membranes for direct ethanol fuel cells10.1016/j.jpowsour.2008.07.004 ↗
9. The influence of mineral fillers on the membrane properties of high flux asymmetric cellulose acetate reverse osmosis membranes
10. Krytox Montmorillonite–Nafion® nanocomposite membrane for effective methanol crossover reduction in DMFCs10.1016/j.ssi.2007.10.008 ↗
11. Adsorption of 2-acrylamido-2-methyl-1-propanesulfonic acid (AMPS) and related compounds onto montmorillonite clay10.1016/j.jcis.2007.10.019 ↗
12. Preparation and characterization of nanocomposite membranes made of poly(2,6-dimethyl-1,4-phenylene oxide) and montmorillonite for direct methanol fuel cells10.1016/j.jpowsour.2008.05.034 ↗
13. Nafion®/bio-functionalized montmorillonite nanohybrids as novel polyelectrolyte membranes for direct methanol fuel cells10.1016/j.jpowsour.2009.01.043 ↗
14. Electrochemical investigation of sulfonated poly(ether ether ketone)/clay nanocomposite membranes for moderate temperature fuel cell applications10.1016/j.jpowsour.2009.11.090 ↗
15. Novel high-performance nanocomposite proton exchange membranes based on poly (ether sulfone)10.1016/j.renene.2009.05.026 ↗
16. Inorganic–polymer composite membranes for proton exchange membrane fuel cells10.1080/00222340600796322 ↗
17. Preparation and barrier properties of SPEEK/Cloisite 15A®/TAP nanocomposite membrane for DMFC application10.1016/j.memsci.2009.08.035 ↗
18. Preparation and performance of a Nafion1/montmorillonite nanocomposite membrane for direct methanol fuel cell10.1016/S0378-7753(03)00095-8 ↗
19. Polymer nanocomposite membranes for DMFC application10.1016/j.memsci.2004.12.048 ↗
20. Montmorillonite functionalized with perfluorinated sulfonic acid for proton-conducting organic–inorganic composite membranes10.1016/j.jpowsour.2006.07.041 ↗
21. Preparation of Nafion-sulfonated clay nanocomposite membrane for direct menthol fuel cells via a film coating process10.1016/j.jpowsour.2006.11.055 ↗
22. Nafion based organic/inorganic composite membrane for air-breathing direct methanol fuel cells10.1016/j.memsci.2006.12.051 ↗
23. Preparation and properties of polysulfone- clay composite membranes10.1002/app.25511 ↗
24. A study on fabrication of sulfonated poly(ether ether ketone)- based membrane-electrode assemblies for polymer electrolyte membrane fuel cells10.1016/j.jpowsour.2007.08.008 ↗
25. A review on polymer-layered silicate nanocomposites10.1016/j.progpolymsci.2008.07.008 ↗
26. Nafion/sulfonated montmorillonite composite: a new concept electrolyte membrane for direct methanol fuel cells10.1021/cm048058q ↗
27. Clay mineral-and organoclay-polymer nanocomposites
28. Nanocomposıte polymer membrane based on catıon exchange polymer and nano-dispersed clay sheets10.1080/744819008 ↗
29. Characterization of polymer-layered silicate nanocomposite membranes for direct methanol fuel cells10.1016/j.electacta.2003.12.078 ↗
30. Improvement of the barrier properties of Nafion® by fluoro-modified montmorillonite10.1016/j.ssi.2006.04.023 ↗
31. Block copolymer ionomers: 1. Synthesis and physical properties of sulphonated poly(styrene-ethylene/butylene-styrene)10.1016/0032-3861(91)90378-V ↗
32. Thermal stability of quaternary phosphonium modified montmorillonites10.1021/cm020705v ↗
33. Synthesis and characterization of sulfonated poly(ether ether ketone) for proton exchange membranes10.1016/j.memsci.2003.09.019 ↗
34. Yen, S.P.S., Narayanana, S.R, Graham, E., Yavrouian, A., 1998. Polymer material for electrolytic membranes in fuel cells. US Patent No:005795496.
35. Polymer sulfonation – a versatile route to prepare proton conducting membrane material for advanced technologies
36. Investigation of durability issues of selected nonfluorinated proton exchange membranes for fuel cell application10.1149/1.2180715 ↗